57120034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{27541}}^1$

素因数の和:27621

約数の個数: 16

約数和(自身を含む): 92210616

約数和(自身を除く): 35090582

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 27541, 55082, 468197, 936394, 1680001, 3360002, 28560017, 57120034]

約数ペア:

[(1, 57120034), (2, 28560017), (17, 3360002), (34, 1680001), (61, 936394), (122, 468197), (1037, 55082), (2074, 27541)]